Rig brakes to overhaul a variety of failures, wear: Maximum wear brakes allow for 10mm (unilateral 5mm), should be checked regularly to measure the thickness of each brake disc face. 2, cracking: brakes during braking by the friction generated a lot of heat so that the disk expansion drilling rig manufacturers, and the cooling time and tends to shrink, so alternating hot and cold prone to fatigue stress cracking. With the use of the extension of time, if the initial small stress crack is large, attention should be paid, and to take remedial measures. For example, you can use the tool worn along the crack at some of the 2015 drilling rig in order to check the depth of the crack, the crack repair welding, and finally with wheel polished smooth. 3, oil: the working disk does not allow contaminated or splashed with oil, so as not to reduce the friction coefficient, reducing the braking force, resulting in slip drilling accident. But the drum during exercise, oil wire rope splash to work something will inevitably face the brakes, so should always check cleared. 4, recycled water: for water-cooled brakes, during use, Gaozhou drilling rig, should regularly check the cooling circulating water, to ensure the presence of circulating cooling water, and pipeline flow. Located in the heart of winter cold, when the rig does not work, make sure the brake disc cooling water drained, drilling rigs production line, to avoid freezing the disk within the disk cracking. How much do you know about the construction of the drilling rig in the Diamond? You know Rig Pile Foundation Construction in normal drilling should do the time? Today, we'll take you to understand the content! 1, will drill down due to the cylindrical drill rotary drilling rig mud level in the bank when the local space have a "vacuum", and because the drill mud embankment liter lower portion of the casing perforations scour the site of action intersecting cell walls, it is easily lead casing bottom hole wall collapse, so the surrounding casing must be carefully compacted backfill. 2, the beginning of the drill bucket to fall slowly, and then start drilling. Ground 2-3 meters, pay close attention if the pile deviation. 3, when the drill pipe whereabouts, to control your speed. 4, do not hard embankment drilling drill, soil reaction should be released after the embankment liters. We hope that our presentation today on the drilling rig to make a deeper understanding, if you have any questions, please contact and follow us! Gaozhou drilling rigs, drilling rigs 2015 Prius provided by Luoyang Prius Drilling Equipment Co., Ltd. Road Zhiyuan, temper forward. Luoyang Prius Drilling Equipment Co., Ltd. (www.zuanji888.com/) aims to become and you win symbiosis, strategic partners to move forward, more determined to become the most influential industry-specific equipment business, and you leap together to success !